The Proofreader's Marks

All writers and editors ought to be familiar with the Chicago Manual of Style’s Proofreader’s Marks. These marks were created in order to establish a common language among writers, editors, and pr...
oofreaders to make revision simple and straightforward. By learning these 21 marks, you’ll be amazed at how quickly and systematically you can edit someone’s paper and how quickly they will understand what you meant. Trust me, it’s worth taking the time to learn these!